This was my first attempt at post-processing B&W. I took the B&W from the red channel to make the sky dark. The quality is pretty low because I took it with my HP Photosmart M627 (kinda low-end even for a point-and-shoot), so I had trouble cleaning up the grain.

I originally wanted to make it sepia-toned, but I think I prefer how it looks in B&W. What do you guys think?